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Study identifier: NCT05966727 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Exploratory Evaluation of the Effect of Cholestyramine on Serum Levels of POPs in Obese Female Patients

Condition: Obesity, Abdominal · Diabetes · Bariatric Surgery Candidate  ·  Sponsor: Centre Hospitalier Universitaire de Nice

PhaseNA
Planned participants20
Who can joinFemale, 18 Years to 45 Years
Healthy volunteersNo

About this study

Environmental endocrine disruptors (EDCs) represent a major problem for human health.Some PEEs can accumulate in the fatty tissue of the human body thanks to their lipophilic nature, and are known as persistent organic pollutants (POPs). To assess the benefit of cholestyramine treatment on POPs blood levels in obese patients of childbearing age undergoing bariatric surgery, in order to reduce their preoperative POPs load more rapidly. Indeed, the investigators hypothesize that cholestyramine is capable, outside of acute exposure accidents, of promoting the elimination and release of POPs in the human population. Given this hypothesis, a treatment administered prior to bariatric surgery could reduce pre-operative plasma levels of POPs and thus, in fine, minimize the concentrations reached post-operatively, which are dependent on the release induced by lipolysis (massive and rapid weight loss) and pre-operative plasma concentrations.

This description comes directly from the study's public registry record.

Talk to the study team

Nicolas CHEVALIER  ·  04 92 03 55 19  ·  chevalier.n@chu-nice.fr

Always discuss trial participation with your own doctor first.

Locations (1)

CHU Nice - Hôpital de l'Archet 2Nice, Alpes-Mritimes, FranceRecruiting

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Source record: clinicaltrials.gov/study/NCT05966727